MX2020012999A - Metodo para detectar sales de fosfato y/o sulfato en la superficie de un sustrato o dentro de un sustrato, uso de un dispositivo de deteccion de radiacion infrarroja de onda larga (lwir) y un sistema de procesamiento de imagenes de lwir. - Google Patents

Metodo para detectar sales de fosfato y/o sulfato en la superficie de un sustrato o dentro de un sustrato, uso de un dispositivo de deteccion de radiacion infrarroja de onda larga (lwir) y un sistema de procesamiento de imagenes de lwir.

Info

Publication number
MX2020012999A
MX2020012999A MX2020012999A MX2020012999A MX2020012999A MX 2020012999 A MX2020012999 A MX 2020012999A MX 2020012999 A MX2020012999 A MX 2020012999A MX 2020012999 A MX2020012999 A MX 2020012999A MX 2020012999 A MX2020012999 A MX 2020012999A
Authority
MX
Mexico
Prior art keywords
substrate
lwir
detecting
phosphate
sulphate salts
Prior art date
Application number
MX2020012999A
Other languages
English (en)
Spanish (es)
Inventor
Roger Bollström
Kai Max Hettmann
Original Assignee
Omya Int Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Omya Int Ag filed Critical Omya Int Ag
Publication of MX2020012999A publication Critical patent/MX2020012999A/es

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14Security printing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30Identification or security features, e.g. for preventing forgery
    • B42D25/36Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/378Special inks
    • B42D25/382Special inks absorbing or reflecting infrared light
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07DHANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12Visible light, infrared or ultraviolet radiation
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07DHANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12Visible light, infrared or ultraviolet radiation
    • G07D7/1205Testing spectral properties
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N2021/3595Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using FTIR
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/06Illumination; Optics
    • G01N2201/063Illuminating optical parts
    • G01N2201/0633Directed, collimated illumination

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Toxicology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measurement Of Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
MX2020012999A 2018-07-20 2019-07-19 Metodo para detectar sales de fosfato y/o sulfato en la superficie de un sustrato o dentro de un sustrato, uso de un dispositivo de deteccion de radiacion infrarroja de onda larga (lwir) y un sistema de procesamiento de imagenes de lwir. MX2020012999A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18184769.0A EP3598105A1 (fr) 2018-07-20 2018-07-20 Procédé de détection de phosphate et/ou de sels de sulfate sur la surface d'un substrat ou à l'intérieur d'un substrat, utilisation d'un dispositif de détection lwir et système d'imagerie lwir
PCT/EP2019/069475 WO2020016401A1 (fr) 2018-07-20 2019-07-19 Procédé de détection de sels de phosphate et/ou de sulfate sur la surface d'un substrat ou à l'intérieur d'un substrat, utilisation d'un dispositif de détection lwir et système d'imagerie lwir

Publications (1)

Publication Number Publication Date
MX2020012999A true MX2020012999A (es) 2021-04-19

Family

ID=63041800

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020012999A MX2020012999A (es) 2018-07-20 2019-07-19 Metodo para detectar sales de fosfato y/o sulfato en la superficie de un sustrato o dentro de un sustrato, uso de un dispositivo de deteccion de radiacion infrarroja de onda larga (lwir) y un sistema de procesamiento de imagenes de lwir.

Country Status (17)

Country Link
US (1) US20210293699A1 (fr)
EP (2) EP3598105A1 (fr)
JP (1) JP2021529970A (fr)
KR (1) KR20210031709A (fr)
CN (1) CN112334757A (fr)
AU (1) AU2019304063A1 (fr)
BR (1) BR112020023913A2 (fr)
CA (1) CA3100114A1 (fr)
CL (1) CL2020003130A1 (fr)
CO (1) CO2020014679A2 (fr)
EA (1) EA202190333A1 (fr)
MX (1) MX2020012999A (fr)
PH (1) PH12020552029A1 (fr)
SG (1) SG11202011345SA (fr)
TW (1) TW202012896A (fr)
WO (1) WO2020016401A1 (fr)
ZA (1) ZA202007139B (fr)

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US5289266A (en) * 1989-08-14 1994-02-22 Hughes Aircraft Company Noncontact, on-line determination of phosphate layer thickness and composition of a phosphate coated surface
US5828068A (en) 1996-04-04 1998-10-27 Raytheon Ti Systems, Inc. Uncooled mercury cadmium telluride infrared devices with integral optical elements
FR2787802B1 (fr) 1998-12-24 2001-02-02 Pluss Stauffer Ag Nouvelle charge ou pigment ou mineral traite pour papier, notamment pigment contenant du caco3 naturel, son procede de fabrication, compositions les contenant, et leurs applications
JP2007503622A (ja) 2003-08-26 2007-02-22 レッドシフト システムズ コーポレイション 赤外線カメラシステム
WO2005094460A2 (fr) * 2004-03-23 2005-10-13 Bae Systems Information And Electronic Systems Integration Inc Detecteurs du type microbolometre non refroidi multi-spectral
EP1712597A1 (fr) 2005-04-11 2006-10-18 Omya Development AG Procédé de préparation de carbonate de calcium précipité pour le revêtement de papier pour imprimante à jet d'encre et le carbonate de calcium précipité
EP1712523A1 (fr) 2005-04-11 2006-10-18 Omya Development AG Pigment à base de carbonate de calcium précipité pour le revetement de papier pour impression par jet d'encre
CN101127837A (zh) 2006-08-16 2008-02-20 鸿富锦精密工业(深圳)有限公司 影像模组
DK2093261T3 (da) 2007-11-02 2013-12-02 Omya Int Ag Anvendelse af et overflade-reageret kalciumkarbonat i silkepapir, proces til at fremstille et silkepapirprodukt af forbedret blødhed, og deraf resulterende silkepapirprodukter med forbedret blødhed
EP2070991B1 (fr) 2007-12-12 2010-09-08 Omya Development AG Procédé de fabrication de carbonate de calcium précipité à réaction en surface
DK2264108T3 (da) 2009-06-15 2012-05-29 Omya Development Ag Fremgangsmåde til fremstilling af et calciumcarbonat, der har reageret på overfladen, under anvendelse af en svag syre
PT2264109E (pt) 2009-06-15 2012-05-09 Omya Development Ag Processo de preparação de carbonato de cálcio com superfície tratada por reacção e sua utilização
ES2407183T3 (es) 2010-04-01 2013-06-12 Omya Development Ag Proceso para obtener carbonato de calcio precipitado
PL2447213T3 (pl) 2010-10-26 2015-10-30 Omya Int Ag Wytwarzanie strącanego węglanu wapnia o dużej czystości
EP2524898B1 (fr) 2011-05-16 2015-09-02 Omya International AG Procédé pour la production de carbonate de calcium précipité à partir de déchets des usines de pâtes
CN202230219U (zh) 2011-08-30 2012-05-23 中国科学院上海技术物理研究所 10.8微米的红外带通滤光片
GB201117058D0 (en) 2011-10-04 2011-11-16 Qinetiq Ltd Infrared transparent film
US9428398B2 (en) 2012-03-23 2016-08-30 Omya International Ag Process for preparing scalenohedral precipitated calcium carbonate
US8547555B1 (en) * 2012-04-27 2013-10-01 Thermo Electron Scientific Instruments Llc Spectrometer with built-in ATR and accessory compartment
CN108761612B (zh) * 2012-08-23 2021-04-06 Agc株式会社 近红外线截止滤波器和固体摄像装置
US9204109B1 (en) 2012-10-31 2015-12-01 Florida Turbine Technologies, Inc. IR detection of small cracks during fatigue testing
US20150226722A1 (en) * 2012-11-13 2015-08-13 Bae Systems Information And Electronic Systems Integration Inc. Optical Trace Chemical Detection for Analysis of Latent Prints
US9829380B2 (en) * 2013-07-17 2017-11-28 Panasonic Intellectual Property Management Co., Ltd. Spectroscopic apparatus
DE102013112387B3 (de) * 2013-11-11 2014-12-24 Chemische Fabrik Budenheim Kg Dotiertes Kupfer-II-Hydroxid-Phosphat, Verfahren zu dessen Herstellung und Verwendung
CN103713347B (zh) 2013-11-29 2016-02-10 杭州麦乐克电子科技有限公司 通过带为7550-13900nm的红外测温滤光片
FR3018474B1 (fr) * 2014-03-13 2019-05-10 Oberthur Fiduciaire Sas Document de securite et particules synthetiques
AU2015277218B2 (en) * 2014-06-18 2021-02-25 Innopix, Inc. Spectral imaging system for remote and noninvasive detection of target substances using spectral filter arrays and image capture arrays
EP3067214B1 (fr) 2015-03-13 2017-12-20 Omya International AG Procédé de création d'un motif caché
WO2016190243A1 (fr) 2015-05-27 2016-12-01 コニカミノルタ株式会社 Système optique à infrarouges, dispositif optique d'imagerie, et appareil numérique
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EP3173522A1 (fr) * 2015-11-24 2017-05-31 Omya International AG Procédé de marquage d'un substrat
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EP3293011A1 (fr) * 2016-09-13 2018-03-14 Omya International AG Procédé de production d'un motif insoluble dans l'eau
CN106556531A (zh) * 2016-11-21 2017-04-05 山东电力研究院 一种测定煤灰中三氧化硫的方法

Also Published As

Publication number Publication date
ZA202007139B (en) 2022-04-28
PH12020552029A1 (en) 2021-06-07
EP3824271A1 (fr) 2021-05-26
US20210293699A1 (en) 2021-09-23
CO2020014679A2 (es) 2021-02-08
CN112334757A (zh) 2021-02-05
BR112020023913A2 (pt) 2021-02-09
TW202012896A (zh) 2020-04-01
CL2020003130A1 (es) 2021-05-28
SG11202011345SA (en) 2020-12-30
WO2020016401A1 (fr) 2020-01-23
KR20210031709A (ko) 2021-03-22
AU2019304063A1 (en) 2020-12-03
CA3100114A1 (fr) 2020-01-23
JP2021529970A (ja) 2021-11-04
EA202190333A1 (ru) 2021-04-29
EP3598105A1 (fr) 2020-01-22

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